Point the README chart at a committed assets/star-history.svg instead of
the star-history API URL so GitHub serves it directly and bypasses the Camo
proxy cache. A scheduled workflow regenerates the SVG at 06:00/18:00 UTC,
busting star-history's server-side cache, and commits it when it changes.
Replace the PNG mascot with the refined "C" SVG (light + dark variants)
and enlarge the nav logo from 32px to 56px so it reads at a glance.
Also drop the same SVG pair into assets/ for repo-wide reuse.
